Answer / sneha

80

why the oscillator doent need the ac voltage??how can it produce the ac voltage by applying the dc voltage only??

2 Answers  

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which of the following can produce maximum induced voltage..... (a)1amp dc current (b)50amp dc current (c) 1amp 60 cycle ac current (d)1amp 490 cycle ac current.

2 Answers  

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what type of earthing is done on hilly rocks.

4 Answers  

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what is the minimum distance between substation wall and LT panel outer surface?

3 Answers   L&T,

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how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.

1 Answers   Hyundai,

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How I calculate the ELCB for circuit breakers?

0 Answers  

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Why transformer, generator, ups rating kva?

2 Answers  

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Keywords: Die, Card, Coin, B/N 2 To 12

0 Answers   TCS,

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What is Bolted fault?

0 Answers  

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How to obtain B license from TNEB license board. What is eligibility?

11 Answers   Core, Reliance,

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What are the different types of controllers?

0 Answers  

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FOR 3 PHASE DISTRIBUTION,WHY WE USE ONLY THE VOLTAGE LEVEL OF 440 VOLTS

1 Answers   AITM,

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